| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, but I didn't think much of them | 485 |
38%
|
| 2 | Yes, and they led me to think about quitting smoking or not starting smoking | 399 |
31.2%
|
| 3 | No | 393 |
30.8%
|
| Sysmiss | 15 |